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HDMI (High Definition Multimedia Interface): This latest consumer electronics technology supports multimedia applications. Following the early development of DVI (Digital Video Interface), HDMI can no...[Details]
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For modern and increasingly complex process inspections, in industries such as semiconductors, electronic packaging, and optical processing, since the accuracy of the surface microstructure determine...[Details]
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1. Overview
Whether it is rise time measurement, signal period measurement or peak-to-peak voltage identification, oscilloscopes have been an extremely valuable resource in the field of test and me...[Details]
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I've been playing this a few days ago. Because of RAM read timing problems, because of proteus simulation problems... Even simple things can be delayed for a long time... Only the code is listed here...[Details]
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Key to any good oscilloscope system is the ability to accurately reconstruct waveforms, a capability known as signal integrity. A Tektronix oscilloscope is similar to a camera; it captures an image o...[Details]
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If the SMPS switching frequency is designed to be non-fixed and allowed to vary around a certain frequency, its EMC electromagnetic waves will spread out and will not produce large peaks at the swi...[Details]
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Toshiba Mitsubishi-Electric Industrial Systems Corporation (hereinafter referred to as "TMEIC"; President and CEO Kiyotaka Machida) shipped about 3.6GW of industrial photovoltaic inverters in fisca...[Details]
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For embedded engineers, they must have different levels of understanding of Arm kernel programming. Whether it is based on STM32 MCU, Linux development based on Raspberry Pi, or Android development b...[Details]
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On September 12, the 2020 China (Shenzhen) International Automotive Electronics Industry Annual Conference and the 2019 Automotive Electronics Science and Technology Award Ceremony were grandly held....[Details]
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Apple will launch the iPhone 14 series of mobile phones in September this year. This generation of Apple phones may be differentiated in terms of processor selection. The iPhone 14 mini and iPhone 14...[Details]
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8.1 Introduction to capacitive touch 8.1.1 Overview of capacitive touch With the development of science and technology, traditional mechanical buttons are gradually disappearing from devices. The mai...[Details]
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Due to the fluctuation of the power grid and the change of the surrounding load, the charging current will jump. The regulating function of the automatic charge and discharge controller is to stabili...[Details]
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It took Momenta 390 days for its assisted driving mileage data to exceed 10 million kilometers; and it took Waymo about ten years to achieve 10 million miles of road test data in 2018. In striking ...[Details]
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1. Concept of landscape lighting of the National Aquatics Center
The National Aquatics Center building landscape lighting fully utilizes the rich color characteristics of LEDs, the artistic lang...[Details]
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1 Features and functions of TL494
Features and functions of TL494
TL494 is a voltage-driven pulse width modulator produced by Texas Instruments in the United States. It can be used as a switching...[Details]
Power technology
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